baber/WOPTO huggingface dataset:
Patent JP-2001210995-A (JP)
Title: Method and device for controlling surface mounting
Inventor: YAMADA TAKESHI
IPC: H05K13/04
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To prevent an impact to an electronic part and to shorten the cycle times of a sucking operation and a mounting operation as much as possible. SOLUTION: This control device lowers a sucking head, by which the electronic part is sucked, at a maximum speed by a first speed control unit. When the control device receives the output of a position detection sensor for detecting that the sucking head arrives at a position directly before a substrate, it switches the control of the sucking head to an touching control by a second speed control unit to change a lowering speed to a minimum speed to lower the sucking head at very slow speeds until the sucking head touches the substrate.  When the occurrence of a setting touching pressure is detected by the pressure of a load cell, the device performs a pressing control of pressing the sucking head on the substrate to a target pressure as follows: the lowering speed is once increased to a setting middle speed and then is gradually lowered according to a change in the pressure difference between the target pressure and the detected pressing pressure.
Patent JP-2001198097-A (JP)
Title: 2-electrode/3-electrode conversion connector
Inventor: ARAKANE MASAHARU
IPC: A61B5/308
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To perform measurement by an electrocardiogram measurement device for 3 electrodes by using 2 electrodes. SOLUTION: The detection potential of the two electrodes 1 and 2 mounted on a living body reaches the reference potential extraction circuit 24 of a connector 25 through lead wires 22 and 23 and reference potential is extracted. The electrocardiogram measurement device 31 for 3 electrodes performs electrocardiogram measurement with the detection potential of the electrodes 1 and 2 supplied through the connector 25 and the reference potential obtained from the reference potential extraction circuit 24 as input.
Patent JP-2001199614-A (JP)
Title: Recording medium storing apparatus
Inventor: MIYAMOTO KAZUTAKA
IPC: B41J2/01
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium storing apparatus capable of adequately storing recording paper including a formed image according to the size of the recording paper and a state of the image. SOLUTION: This recording medium storing apparatus 100 for storing a discharge part 16 discharged from a paper discharge opening 12 comprises a first storing member 50 and a second storing member 70, in an image forming device 10 that forms the image on a recording medium and discharges the recording medium from the paper discharge opening 12. Any one of a first mode in which the discharge part 16 is stored in the first storing member 50 while directing one of double sides downward, a second mode in which the discharge part 16 is stored in the second storing member 70 while directing one of double sides upward, and a third mode in which the discharge part 16 bends and droops at a drooping position C away from the paper discharge opening 12 can be freely selected.
Patent JP-2001201556-A (JP)
Title: Position monitoring system of movable body
Inventor: KOBAYASHI KENICHI
IPC: G08C17/00
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring system for movable body by use of GPS which can effectively solve the problem of hard-to-receive area. SOLUTION: This monitoring system for movable body comprises a terminal device 10 having a receiving part for receiving a GPS signal containing he positioning information transmitted from the positioning satellites (A, B, C...) of a GPS to calculate the information concerning the present position and a transmission part for transmitting the calculated information concerning the present position to a monitoring station, the device 10 being held on a movable body; and a monitoring station 20 for receiving the information concerning the present position transmitted from the terminal device 20.  This position monitoring system further comprises an auxiliary radio station 30 for transmitting an auxiliary radio signal containing the position information for a hard-to- receive area where receipt of the radio waves from the positioning satellites of the GPS is difficult, and the terminal device 10 comprises a means for transmitting the position concerning the position of the hard-to-receive area contained in the auxiliary radio signal received from the auxiliary radio station 30 from the transmission part to the monitoring station 20 instead of the information concerning the present position calculated by the GPS receiving part.
Patent JP-2001202116-A (JP)
Title: Device and method for managing production information
Inventor: NANDACHI MAKOTO
IPC: G06Q50/04
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To suitably manage information concerned with empty carriers in a production line and information concerned with a target to be produced and to quickly process each information when necessary. SOLUTION: A production information management device 20 is provided with a vehicle information file 30 for recording the production information of a vehicle 14 in a carrier hanger 12 carrying the vehicle 14 and an empty carrier information file 32 for recording the production information of a virtual vehicle in the carrier hanger 12 not carrying the vehicle 14 as the same data structure as the production information of the vehicle 14. When only data concerned with the vehicle 14 are required, data processing is executed by referring to only the file 30, so that the processing can be quickly executed. When data concerned with the vehicle 14 and including the arrangement order of the carrier hangers 12 are required, data processing is executed by referring to both the files 30, 32, so that processing including empty carrier hangers 12 can be executed.
Patent JP-2001205150-A (JP)
Title: Door jig for coating
Inventor: SHIRATANI TOSHITAKE
IPC: B05D7/14
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a door jig for coating with which a slide door disturbs a work such as lining on the inside surface of the slide door by fixing the slide door at a position to open at a prescribed angle. SOLUTION: The door jig 1 for coating is for temporarily fixing one end part of a slide door 4 for opening and closing a door opening part 8 by sliding a car body side surface 7 to the car body 2 via a link structure 6 and guiding the opening and closing work of the slide door 4 with the displacement of the link structure 6 and the slide door is fixed at the prescribed opening angle to the car body side surface 7 by holding the link structure 6 to a prescribed displaced position by a stopper structure having an opening work control pin 36, a closing work control pin 37 and a pin hole 38.
Patent JP-2001207889-A (JP)
Title: Combustion control device of internal combustion engine
Inventor: YOSHIZAWA YUKIHIRO
IPC: F02D41/38
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To avoid knocking and combustion instability, and expand an operation range by compression self-ignition combustion to the high load side. SOLUTION: A combustion pattern judging part 2 judges in which combustion method of compression self-ignition combustion and spark ignition combustion operation is performed according to an operation condition. A spark ignition combustion control part 3 controls a combustion parameter at spark ignition combustion operation time, and a self-ignition combustion control part 4 controls a combustion parameter at compression self-ignition combustion operation time. A prereaction detecting part 5 detects prereaction of combustion at compression self-ignition combustion operation time on the basis of a detecting signal of a cylinder internal pressure sensor 18, and a fuel injection control part 6 controls a fuel injection quantity or the fuel injection timing according to prereaction time detected by the prereaction detecting part 5 to set the combustion timing as the target timing.
Patent JP-2001206764-A (JP)
Title: Corrosion-resistant ceramics and its manufacturing method
Inventor: ITO YUMIKO
IPC: C04B35/16
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide ceramics hardly generating particles and high in corrosion resistance. SOLUTION: This ceramics consists of a sintered compact that contains as metal components silicon and at least one of group IIIa elements of the periodic table and has 98% or higher relative density. In the sintered compact, the silicon and group IIIa elements exist mainly as composite oxides of them in the main crystal phase, the maximum content of each of the metal elements other than the silicon and group IIIa elements is 500 ppm or lower, the total content of the metal elements other than the silicon and group IIIa elements is 1,000 ppm or lower and the content of silicon oxide particle is 10 volume% or lower.
Patent JP-2001205538-A (JP)
Title: Mounting structure of mover to feed drive system of machine tool
Inventor: FUJII SHIGEHARU
IPC: B23Q1/46
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To protect a feed mechanism of a machine tool when, typically, a workpiece and a tool collide with each other. SOLUTION: A pair of abutting surfaces 1a and 6b; 1a and 8b is formed in the linkage process between a mover 1 and a nut 5 as a movable member constituting a feed drive system, and the static frictional force that develops between the pair of surfaces restrains the mover 1 and the nut 5 relatively in the feed direction of the mover 1. During a normal machine tool operation, the static frictional force developing between the pair of surfaces transmits driving force from the nut 5 to the mover 1, and on application of an impulse to the mover 1, the pair of surfaces is slid relatively in the feed direction of the mover 1 to exhaust the striking energy. The contact surface pressure of the surfaces 1a and 6b; 1a and 8b is regulated with a wedge 8.
Patent JP-2001206675-A (JP)
Title: Winch for construction machine
Inventor: KAHARA AKIRA
IPC: B66D1/34
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To facilitate the fixing action of the end section of a wire rope in a winch and ensure the release stop of the wire rope. SOLUTION: A through hole 31 is formed on a ratchet 29 provided on one side section of the drum 27 of the winch 23, a fixed section 32 having a wedge 33 fixing the wire rope 6 is arranged at the outside section of the ratchet 29, and a ridge-like guide section 35 guiding the wire rope 6 to the fixed section 32 is provided between the fixed section 32 and the through hole 31. The wire rope 6 is extracted to the outside of the ratchet 29 through the through hole 31, and the end section of the wire rope 6 is wound on the wedge 33 of the fixed section 32 to fix the wire rope 6. Since the fixed section 32 is provided on the outside of the drum 27, the wire rope 6 is easily fitted, and the wire rope 6 is made further difficult to release by the frictional force between the ridge-like guide section 35 and the wire rope 6.
Patent JP-2001213854-A (JP)
Title: Method for producing cyclohexanone oxime
Inventor: OGAWA HIROO
IPC: B01J27/053
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing cyclohexanone oxime by a few processes in high conversion/productivity with small energy consumption under a mild reaction condition by a simple operation/facility. SOLUTION: This method for producing cyclohexanone oxime is characterized in that benzene is used as a starting raw material and production processes comprise (1) a process for partially hydrogenating (A) benzene in the presence of a catalyst (A) to give cyclohexene, (2) a process for nitrating cyclohexene to give nitrocyclohexene and (3) a process for partially hydrogenating (B) nitrocyclohexene in the presence of a catalyst (B) to give cyclohexanone oxime.
Patent JP-2001214146-A (JP)
Title: Hot-melt adhesive composition and adhesive interlining fabric using the same
Inventor: MATSUI HIDEKI
IPC: C08L77/00
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive interlining fabric showing a greatly improved initial bond strength, resistance to washing and stream resistance using a hot- melt adhesive aqueous dispersion. SOLUTION: This adhesive interlining fabric is obtained by coating or impregnating an interlining with a hot-melt adhesive composition in the state of an aqueous dispersion which consists of a polyamide resin powder mainly containing an amino group within the molecule and a thickener containing an ammonium salt or an amine salt of a carboxyl group and allowing the interlining fabric to hold the composition. The polyamide resin is a copolymerized polyamide resin having ah amino group concentration of from 10 to 500 mmol/kg. The adhesive interlining fabric shows an excellent initial bond strength, resistance to washing and stream resistance and effectively binds to materials which were conventionally difficult to attach to or fabric prepared using hard twisted yarns.
Patent JP-2001219378-A (JP)
Title: Cup type wheel
Inventor: DEGUCHI HISAO
IPC: B24D7/00
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a cup type wheel capable of mirror finishing favourable in precision without generating unstable vibration on the wheel at the time of grinding and without leaving projections around the center of a back surface by using it for grinding of the back surface of a hard and brittle material of a silicon wafer, etc. SOLUTION: A cup type wheel on which cutting blades are installed in a ring shape on a peripheral wall end surface part of a cup type base metal constitutes a characteristic feature that a line forming a ring shape exists between a straight line connecting adjacent two points and a circumference of roundness concerning the points to equally divide the roundness in 4, 6, 8, 10 or 12 pieces and the two lines forming the ring shapes facing against each other with a center of the roundness between them are point-symmetrical with each other with the center of the roundness as a symmetrical center.
Patent JP-2001222760-A (JP)
Title: Beverage dispenser
Inventor: MATSUO TAKAO
IPC: G07F13/06
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a beverage dispenser where the occurrence of a bad smell due to beverage-extracted material is surely prevented. SOLUTION: When a beverage-extracted material cartridge 5 is housed in a bag F, each link 10a is raised with a shaft 10b by a driving mechanism 10 and each of frames 8a and 8b is turned upward with a rotary shaft 8c as a center while the shaft 8c is held at a prescribed position in the vertical direction by each supporting member 9. Thus, the frames 8a and 8b are bent so as to approach each other from nearly the center of the peripheral direction of the opening edge of the bag F and the opening part of the bag F is closed by each of the frames 8a and 8b, thus the bad smell in the cartridge 5 in the bag F in never discharged to outside.
Patent JP-2001224141-A (JP)
Title: Battery protection device for elevator
Inventor: AKAI HIDEJI
IPC: H02J9/02
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To light stably and continuously a service interrupt lamp for a prescribed time when a power supply of a cage illuminating lamp of an elevator is interrupted, and further suppress the internal deterioration and memory effect of an emergency battery. SOLUTION: A discharge control relay 6 controls discharging of an emergency battery 50, so as not to have the battery 50 discharged to light a service interrupt lamp 4 if the battery 50 is not charged high enough to avoid overdischarging. With this constitution, the discharge of the emergency battery 50 is not started from a voltage level lower than a discharge finish voltage, so that the internal deterioration caused by the overvoltage can be suppressed and the deterioration of the operation life caused by memory effect can be avoided.
Patent JP-2001223423-A (JP)
Title: Laser device
Inventor: URATA YOSHIHARU
IPC: H01S3/16
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a laser device which can miniaturize the whole device by using a laser medium with excellent properties which neodymium dop yttrium aluminum garnet crystal originally has and reduced size of the whole device. SOLUTION: In a laser device wherein a laser medium is arranged inside a resonator and laser beam is projected from the resonator by generating laser oscillation inside the resonator by injecting excitation light to the laser medium, the laser medium is yttrium aluminum garnet single crystal doped with neodymium as laser activation ion to attain a concentration exceeding 1.3% at atomic ratio.
Patent JP-2001230572-A (JP)
Title: Apparatus housing board
Inventor: KANAI YOSHIYUKI
IPC: H05K7/18
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To increase degrees of freedom for mounting position of a standard apparatus, without obstructing standardization. SOLUTION: Standard apparatus mounting hole groups HA are formed in 6 rows longitudinally into a sub-panel 3, each composed of 6 mounting holes H1-H6 arranged in a matrix form of two rows disposed longitudinally at pitches P1 by three columns, disposed transversely with pitches P2. The uppermost and lowermost standard apparatus mounting hole group HA1, HA6 locate longitudinally asymmetrically, i.e., distances D1 and D2 are set so that D1 >D2. The sub-panel 3 is mounted on the back of an automatic control panel, standard apparatus having mounting hole pitches made in common are mounted, by utilizing the standard apparatus mounting hole groups HA. The upper and lower part of sub-panel 3 are exchanged with each other inverted upside down, so as to make a frame adaptable to extension lines passing the upside and downside planes of the frame.
Patent JP-2001114140-A (JP)
Title: Small plant husbandry
Inventor: SASAOKA MASAYUKI
IPC: B62D51/06
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a small plant husbandry machine which can be always steered easily and can facilitate tilling work. SOLUTION: This small plant husbandry machine 10 is so constructed that a rotor shaft 13 is rotated through a power transmission mechanism 12 by the driving force of an engine 11, and adapted to till by rotation of tillage tines 14, 15 provided on the rotor shaft 13 and travel by the tillage tines. The small plant husbandry 10 includes a resistance rod 98 inserted in the ground Gr. An operating handle 40 is fitted to the rear part of the engine 11 or the rear part of the power transmission mechanism 12 to swing vertically.
Patent JP-2001225210-A (JP)
Title: Throwaway tip
Inventor: KITAGAWA YOSHIHIRO
IPC: B23B27/22
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To afford appreciable durability to a breaker while suppressing an increase in cutting resistance. SOLUTION: A throwaway tip 1 has, on a top surface 4, a rake face 12 for cutting edges 6, peninsular portions 13 protruding from the rake face 12 and extending toward nose portions 1a of the tip 1, and slope portions 14 with projected and recessed portions ranging along the cutting edges 6 connected to the nose portions 1a, all of which form a breaker 16. Each slope portion 14 has small projected portions 17a of a relatively small radius in regions more distant from the cutting edge 6 than the peninsular portions 13 and near the peninsular portions 13, and larger projected portions 17b of a relatively larger radius in regions distant from the peninsular portions 13.
Patent JP-2001228946-A (JP)
Title: Information display method and system when information is set
Inventor: SHIMA TOSHIHIRO
IPC: G06F3/048
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a GUI capable of informing a user of what processing and purpose is affected by various items to be displayed on the GUI of a computer program. SOLUTION: A superior item oriented to various functions of a printer and a superior item oriented to various purposes and needs of the user are prepared and items regarding the same setting item are displayed on all the superior items relevant to the item in setting of printing conditions.
Patent JP-2001300238-A (JP)
Title: Apparatus for removing dust and soot
Inventor: YAMATO HIROSHI
IPC: B01D47/02
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that efficient separation of fine particles such as soot, smoke and dust is neither expected in the scheme of introducing exhaust gas into water in a vessel since the fine particles have a little contact with water and are not wetted and not producing fine particle lumps, nor in the scheme of exhaust gas bubbling into water since the fine particles such as soot, smoke and dust remain only in contact with mist and are not wetted and not producing fine particles lumps. SOLUTION: The water and the soot are raised at the almost same time, the rise of the soot is restricted by a filter and also the dispersion of the soot is carried out in the raising step, the soot bodies and /or the soot cilia are wetted owing to the dispersion of the soot, and the particles of the soot are brought into contact with one another to generate the soot lumps, to separate the soot efficiently from the water and to remove the soot surely and easily from the water: the soot is raised upward from the bottom with the water existing in the bottom of a casing, the soot is caught through a filter in the step of raising the soot, and the caught soot is securely wetted to produce the soot lumps and to recover them.
Patent JP-2000309176-A (JP)
Title: Heat-sensitive lithographic printing plate
Inventor: YAMAZAKI SUMIAKI
IPC: G03F7/004
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive lithographic printing plate wherein a development with water is possible, and at the same time, a special treatment such as a wet development treatment or rubbing is not required after an image writing, by providing an image forming layer containing a polymer of which the hydrophilic property changes by heat, and at the same time, crosslinking the polymer by an optical crosslinking reaction. SOLUTION: An image forming layer containing a polymer of which the hydrophilic property changes by heat is provided, and at the same time, the polymer is crosslinked by an optical crosslinking reaction. Thus, by containing a characteristic polymer in the image forming layer, the film strength of the image forming layer can be improved. Then, by heat by a specified heating means, or by an acid by a specified acid generating means, the hydrophilic property of the polymer changes along an image, and a printing can be performed without performing an image forming development treatment, and at the same time, the printing durability can be improved as well. Also, the polymer which is crosslinked by the optical crosslinking reaction, can be crosslinked without heating, and a functional group of which the hydrophilic property changes by heat can be protected.
Patent JP-2000313664-A (JP)
Title: Piezoelectric material composition of alkali metal- containing niobium oxide
Inventor: SAITO YASUYOSHI
IPC: H01L41/187
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an alkali metal-containing niobium oxide piezoelectric material that has the sintering properties that can give sintered products through the known sintering method under normal pressure, the temporal stability and temperature stability. SOLUTION: A compound including Cu is added to a solid solution that is constituted with the formula: K1-xNaxNbO3 (x =0-0.8) so that the amount of Cu element may be 0.001-5 mol.% to produce a high piezoelectric material with good sintering behavior and high piezoelectric properties. In another case, the addition of 10 mol.% of Li and 20 mol.% of Ta to a solid solution that is represented by the formula: Lix(K1-y)Nay)1-x(Nb1-zTaz)O3 (x=0.001-0.2, y=0-0.8, z=0-0.4) gives a material having high temperature properties. These piezoelectric materials can be prepared by conventional sintering process under normal pressure.